废话不多说了，直接给大家贴代码了。
关键代码如下所示：
/// 最近一次使用编辑行 一切正常 ///<summary> ///初始化数据容器 ///</summary> function InitGrid(){ var lastIndex; $("#grid").datagrid({ url:'', loadMsg:'数据加载中,请稍后......', border:false, fitColumns:true, remoteSort:false, onDblClickRow:function(rowIndex,rowData){ lastIndex=rowIndex; $("#grid").datagrid('endEdit',rowIndex); $("#grid").datagrid('beginEdit',rowIndex); var oldordering = rowData.ordering; $("input.datagrid-editable-input").val(oldordering).bind("blur",function(evt){ setOrder($(this).val(),eval("rowData."+actid)); $("#grid").datagrid('endEdit',lastIndex); }).bind("keypress",function(evt){ if(evt.keyCode==13){ setOrder($(this).val(),eval("rowData."+actid)); $("#grid").datagrid('endEdit',lastIndex); } }).focus(); lastIndex=rowIndex; }, frozenColumns:[[ {field:'ck',checkbox:true} ]], toolbar:[ {text:'刷新',iconCls:'icon-reload',handler:function(){ Reload(); }}, {text:'添加',iconCls:'icon-add',handler:add}, {text:'编辑',iconCls:'icon-edit',handler:edit}, {text:'删除',iconCls:'icon-cut',handler:del}, {text:'清选',iconCls:'icon-undo',handler:function(){ $("#grid").datagrid("clearSelections"); }} ], columns:[[ {field:actid,title:'序号',width:17,align:'center',sortable:true,sorter:sortId}, {field:'jobName',title:'招骋职位',width:40,align:'center',sortable:true}, {field:'jobKind',title:'类型',width:60,align:'center',sortable:true}, {field:'requireNum',title:'人数',width:12,align:'center',sortable:true}, {field:'email',title:'邮箱',width:34,align:'center',sortable:true}, {field:'ordering',title:'排序',width:10,align:'center',sortable:true,editor:{type:'numberbox'}}, {field:'lastTime',title:'截止时间',width:40,align:'center',sortable:true}, {field:'act',title:'操作',width:40,align:'center',formatter:act} ]] }); }
以前使用方式
///<summary> ///初始化数据容器 ///</summary> function InitGrid(){ var lastIndex; $("#grid").datagrid({ url:'', loadMsg:'数据加载中,请稍后......', border:false, fitColumns:true, remoteSort:false, //双击变有可编辑状态 onDblClickRow:function(rowIndex,rowData){ var oldnum = rowData.g_num; //if(lastIndex!=rowIndex){ $("#grid").datagrid('endEdit',rowIndex); $("#grid").datagrid('beginEdit',rowIndex); var num = rowData.g_num; $("input.datagrid-editable-input").val("+"); $("input.datagrid-editable-input").bind("blur",function(evt){ var input = $(this).val()?eval($(this).val()):0; var result = SetNum(input,rowData.id,oldnum); var item = result.split("||"); $(this).val(item[1]); $("#grid").datagrid('endEdit',lastIndex); }); $("input.datagrid-editable-input").bind("keypress",function(evt){ if(evt.keyCode==13){ var input = $(this).val()?$(this).val():0; var result = SetNum(input,rowData.id,oldnum); var item = result.split("||"); $(this).val(item[1]); $("#grid").datagrid('endEdit',lastIndex); } }); //} lastIndex=rowIndex; }, frozenColumns:[[ {field:'ck',checkbox:true} ]], toolbar:[ {text:'刷新',iconCls:'icon-reload',handler:function(){ Reload(); }}, {text:'添加',iconCls:'icon-add',handler:add}, {text:'编辑',iconCls:'icon-edit',handler:edit}, {text:'删除',iconCls:'icon-cut',handler:del}, {text:'清选',iconCls:'icon-undo',handler:function(){ $("#grid").datagrid("clearSelections"); }} ], columns:[[ {field:'id',title:'序号',width:40,align:'center',sortable:true,sorter:sortId}, {field:'g_name',title:'商品名称',width:40,align:'center',sortable:true}, {field:'gt_name',title:'所属类型',width:40,align:'center',sortable:true}, {field:'g_num',title:'库存',width:40,align:'center',sortable:true,editor:{type:'numberbox'}}, {field:'g_isnew',title:'是否新品',width:40,align:'center',sortable:true,formatter:function(val){ return val=='1'?'是':'否'; }}, {field:'g_ishot',title:'是否热品',width:40,align:'center',sortable:true,formatter:function(val){ return val=='1'?'是':'否'; }}, {field:'g_status',title:'状态',width:40,align:'center',sortable:true,formatter:status}, {field:'g_addtime',title:'添加时间',width:40,align:'center',sortable:true}, {field:'act',title:'操作',width:40,align:'center',formatter:act} ]] }); } ///<summary> ///Ajax获取分页数据 ///currPage => 当前页码 ///</summary> function GetData(currPage){ var pageSize = getPageSize();// 15; var where=$("#where").val(); var levels=$("#pt").val(); $.ajax({ url:url+'/AjaxData', type:'post', dataType:'text', data:'currPage='+currPage+'&pageSize='+pageSize+''+'&where='+where+'&pt='+levels, beforeSend:function(){ $("#grid").datagrid("loading"); }, success:function(json){ $("#grid").datagrid("loaded"); json=decodeURIComponent(json); if(json.length<=20){ $("#grid").datagrid("loadData",{total:0,rows:[]}); return; } json = eval('('+json+')'); $("#grid").datagrid("loadData",json); $("#currPage").val(currPage); $("#pageCount").val(Math.ceil(json.total/pageSize)); $("#pageStr").html(ShortPageStr(json.total)); ShowPageBar(); }, error:function(data){ alert(data.responseText); } }); } ///<summary> ///@desc 修改库存(出入库) ///</summary> function SetNum(count,id,oldnum){ var result = 'error||'+oldnum; $.ajax({ url:url+'/SetNum', type:'post', dataType:'text', data:'count='+count+'&sx='+id, async:false, success:function(data){ result = data; }, error:function(data){ result='error||'+oldnum; } }); return result; }
以上为转载内容，以下为自己验证代码：